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BQ40Z80: Learning process - Scale factor

Part Number: BQ40Z80


Hello,

During the learning process of making a golden file, can the Scale factor be set to 1, and after the golden file is made, change the Scale factor to a higher number (in our case 4 because of the high discharge rate).

Or is it recommended that for the learning process we use the Scale factor that will be set in the end product?

*It's implied that all the data flash values with current and capacity will be changed when changing the Scale factor

Thanks!

  • Hi Vladimir,

    Normally I recommend setting it before making your golden image; however, there is a scale factor bug in the current BQ40z80 firmware. Our software team is working on the next firmware version but I have not heard of a set release date yet. In the meantime, I recommend you follow this post for a work around.

    Best,

    Jessica